# CVE-2026-4096

## Summary

- **CVE ID:** CVE-2026-4096
- **Severity:** MEDIUM
- **CVSS Score:** 6.5 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N)
- **CWE:** CWE-644
- **Published:** Jun 11, 2026
- **Last Modified:** Jun 11, 2026

## Description

IBM DevOps Plan 3.0.0 through 3.0.6 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking

## Affected Products

- IBM — DevOps Plan (3.0.0)

## References

- [CNA](https://www.ibm.com/support/pages/node/7275005)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.15%
- **EPSS Percentile:** 4.4

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._